atsc_core_common.h

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/**************************************************************************************
 * Copyright © 2014 The DTVKit Open Software Foundation Ltd (www.dtvkit.org)
 *
 * This file is part of a DTVKit Software Component
 * You are permitted to copy, modify or distribute this file subject to the terms
 * of the DTVKit 1.0 Licence which can be found in licence.txt or at www.dtvkit.org
 *
 * THIS CODE AND INFORMATION ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND,
 * EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE.
 *
 * If you or your organisation is not a member of DTVKit then you have access
 * to this source code outside of the terms of the licence agreement
 * and you are expected to delete this and any associated files immediately.
 * Further information on DTVKit, membership and terms can be found at www.dtvkit.org
 ***************************************************************************************/
#ifndef ATSC_CORE_COMMON_H_
#define ATSC_CORE_COMMON_H_
 
#pragma once
#include <stdio.h>
 
typedef enum {
    eStreamStart        = 0,        
    eStreamStop         = 1,        
    eStreamContinue     = 2,        
    eStreamServiceList  = 3,        
}eStreamCmd_t;
 
typedef struct
{
    uint8_t cVersion;       
    uint8_t cProtocol;      
    int32_t iHeaderLength;  
    int32_t iTotalLength;   
    int32_t iCheckSum;      
    int32_t iId;            
    int32_t iFragment;      
    int32_t iEndFlag;       
    int32_t iFragOffset;    
    uint64_t lSrc;          
    uint64_t lDest;         
} sIpHeader_t;
 
typedef struct
{
    uint16_t iSrcPort;  
    uint16_t iDestPort; 
    uint16_t iLength;   
    uint16_t iCheckSum; 
} sUdpHeader_t;
#endif /* ATSC_CORE_COMMON_H_ */